Cyber insurance : a new challenge

Given the excitement around insurance in the cyber ecosystem, we decided to devote an article. It is clear that the scope of risks is increasing, so more and more companies will have to insure themselves, and the cyber insurance market will therefore be the object of a significant growth. We will review some of these […]

What are Typosquatting attacks?

Haven’t you ever quickly typed your favorite website on your computer, or with your supersonic fingers on your smartphone and then hit a key? “wikipedia” becomes “wikipedai” if? You are human, you made a typo. Sometimes the link leads nowhere and sometimes it leads to a site that looks just like the right one, you […]

May 2022: Cyberattacks and malware to watch closely

The threat is still present this month, we focus here on the major international threats, but all areas are concerned. Even if today some groups are targeting Asia, they are still very prolific and sophisticated, with a desire to expand to other countries. This requires once again all our vigilance. Cybercriminals are happy to go […]

Suspicious DLL: Raspberry robin?

TEHTRIS threat analyst team was following a new threat that raises lots of questions. Seeing the recent analysis published by RedCanary[1], we decided to publish our analysis to continue what they started: raising awareness about this threat and bringing visibility to this malware. We decided to keep the name Raspberry Robin to facilitate security researcher […]

Spain: Pegasus invites itself in Spanish lands

The Pegasus affair has not finished making news. A new chapter opened this April 19th in Spain. 35 MEPs would have been victims of the spyware. Let’s have a look at Pegasus and its Spanish news. Spain, the new chapter of Pegasus Sommaire Who is Pegasus? Pegasus is a spyware published by the Israeli company […]

April 2022: Cyberattacks and malware to watch closely

No rest for cybercriminals. The last few weeks prove it again. Attackers are investing, diversifying, and using ever more devious techniques. TEHTRIS offers you a short tour of the campaigns and malware that are making the news, and that will require our full attention. Cybercriminals are happy to go without a break Sommaire Enemybot Identity […]

Web 3.0: What is it, what could it change?

Web revolution, mutations. Yesterday the web was static, tomorrow it will be dynamic.We talk about Web3.0, but what is it exactly? What will be the web of tomorrow? We propose you in this quick article, to come back on this concept which floods … the web. Web 3.0? A matter of decentralized web. Sommaire Return […]

Why is AI via UEBA transforming cybersecurity?

With the explosion of increasingly fast and complex attacks, defenders must be more resourceful in implementing the countermeasures necessary to fight back, but which ones? One possible answer lies in user behavioral analysis tools. Endpoint Detection & Response (EDR) and XDR are tools based on artificial intelligence and behavioral analysis. UBA for “User Behavior Analytics“, […]

The world of healthcare facing cyber attacks

The healthcare sector has been under multiple attacks lately. This vulnerability is due to an unprecedented modernization. This upheaval has to take into account the integration of digital technology, connected objects, the arrival of 5G, robotics, … Most of the time this integration has been done in haste, without any security approach. Cybercriminals have seen […]

How to protect yourself from mobile cyber threats?

Cyberattacks affect all endpoints, even mobile ones. They can take different forms and have sometimes disastrous consequences for organizations. In this context, knowing the risks linked to the use of a smartphone, applying good practices, and adopting appropriate security solutions allows to protect oneself efficiently against what is often called “mobile threats” (cyber threats). Smartphones […]